baber/WOPTO huggingface dataset:
Patent CA-2920447-A1 (CA)
Title: Apparatus and method for surveying
Inventor: HARTLAND MARTIN JOHN
IPC: G01V1/38
Filed: 2013-02-06
Abstract: An apparatus for surveying comprises at least one survey cable (110, 111), each survey cable having a proximal end attached to a mother vessel (100), a distal end connected to at least one subsurface towing vessel (130, 131), and at least one survey device (120, 121) connected to the survey cable (110, 111) between the proximal end and the distal end. The survey cable (110, 111) extends in a direction perpendicular to a longitudinal axis (101) of the mother vessel (100) during a survey. The survey cables extend a distance E sideways from the mother vessel (100), for example under an ice cap, e.g. solid ice or ice floes. When surveying in a polar region, the mother vessel (100) needs only to break a narrow channel in order to survey a large area, thus saving energy, time and money.
Patent CA-2921556-A1 (CA)
Title: Compositions et procedes pour la modulation d'arn
Inventor: OZSOLAK FATIH
IPC: C12N15/63
Filed: 2014-08-15
Abstract: Des aspects de l'invention portent sur des procédés pour l'augmentation de l'expression génique d'une manière ciblée. Dans certains modes de réalisation, l'invention porte sur des procédés et des compositions qui sont utiles pour la modification post-transcriptionnelle de taux de protéines et/ou d'ARN d'une manière ciblée. Des aspects de l'invention portent sur des procédés et des compositions qui sont utiles pour protéger des ARN vis-à-vis d'une dégradation (par exemple, une dégradation à médiation par exonucléase).
Patent CA-2922943-A1 (CA)
Title: Pyridazinone compounds and uses thereof
Inventor: BEIGELMAN LEONID
IPC: C07D409/10
Filed: 2014-09-10
Abstract: Disclosed herein are pyridazinone compounds, pharmaceutical compositions that include one or more pyridazinone compounds, and methods of synthesizing the same. Also disclosed herein are methods of ameliorating and/or treating a disease and/or a condition, including an orthomyxovirus infection, with a pyridazinone compounds. Examples of an orthomyxovirus viral infection includes an influenza infection.
Patent CA-2925733-A1 (CA)
Title: Encryption and decryption processing method, apparatus, and device
Inventor: SONG ZHUO
IPC: H04L9/32
Filed: 2013-09-30
Abstract: Provided in the embodiments of the present invention are an encryption and decryption processing method, apparatus and device. The method comprises: the device self-generating a key pair comprising a first key for encryption and a second key for decryption; the device storing the key pair in a first storage space of the device, wherein the first storage space not providing external access; the device performing an abstract operation on device running data to obtain an abstract of the device running data, and the device running data is stored in a second storage space of the device; the device reading the first key from the first storage space; and encrypting the abstract of the device running data using the first key, to obtain a first digital signature. The embodiments of the present invention enable an effective reduction of the possibility of key leakage, thereby accordingly improving safety.
Patent CA-2926434-A1 (CA)
Inventor: BERTRAND LOUIS
IPC: A62D3/38
Filed: 2016-04-07
Abstract: A polyvalent apparatus, for the thermal conversion of a feed material into useful products, comprising: a) a central module for thermal conversion of the feed material into a solid-gas mixture; and b) a post-treatment module for performing a solid-gas separation on the solid-gas mixture exiting the central module, and wherein the post treatment module is configured to perform the solid-gas separation, substantially without any condensation of the gas present in the solid gas-mixture exiting the central module. A polyvalent apparatus as above with a pre-treatment module for preparing, from the feed material, a feedstock that will be liquid or partially solid and/or partially heterogenic and/or partially dewatered and/or heated.  Polyvalent apparatus, with at least one of the following properties: an improved overall efficiency; an improved safety; an improved length for operation without maintenance; and a reduced energy conception. Use of the polyvalent apparatus for the thermal conversion of an organic waste materials and/or waste oil into the valuable products that are preferably gas, light oils, fuel oils and specialty products. Process for thermally converting of an organic waste materials and/or waste oil into valuable products, involving the polyvalent apparatus, and useful for: - treating wastes oils such as used lubricating oils, form oils, metal treating oils, refinery or transportation oil tank bottoms; and/or destroying hazardous and/or toxic products; and/or- reusing waste products in an environmental acceptable form and/or way; and/or recovering oil from oil spills. Manufacturing processes for fabricating the polyvalent apparatus and involving known assembling methods. Rotating kilns having, at one end of the reactor an extension, that is configured to be at least partially heated and to constitute the exit of the solid-gas mixtures produced in the rotating reactor.
Patent CA-2930445-A1 (CA)
Inventor: FARNSTROM AMY JOY
IPC: G06Q40/04
Filed: 2014-12-22
Abstract: An electronic trading system implements a display price that guarantees a minimum available quantity for trade. The electronic trading system determines a quantity of financial instruments available at various prices for incoming orders. A display bid price and display offer price are determined so that the quantity available at the display prices exceeds a display quantity threshold. The electronic trading system receives orders designated fast and slow. Fast orders are used for large, rapid trades at known prices. Slow orders trade with a delay for a price improvement auction. Orders meeting a minimum order quantity threshold may participate in an auction for incoming orders that offers price improvement to the execution price of aggressively priced orders. The electronic trading system implements risk management measures based on order size and percentage filled for individual trades and series of trades. The electronic trading system supports orders having multiple legs.
Patent CA-2932910-A1 (CA)
Inventor: LEWIS JOHN
IPC: G01N33/50
Filed: 2016-06-14
Abstract: Disclosed are methods of diagnosing and treating metastatic cancer in a subject. The methods involve detecting or silencing the expression of at least one of Kif3b, SRPK1, TMEM229b, C14orf142, Nr2f1, MiRNA1306, MiRNA3746, or MiRNA122 in a biological sample from the subject.
Patent CA-2933510-A1 (CA)
Inventor: BURR MICHAEL S
IPC: A23K50/10
Filed: 2016-06-17
Abstract: Methods of feeding ruminants involve positioning the feed blocks in a pasture accessible to the ruminants. The feed block may have a total fat content of about 7 wt% to 33 wt% and an intake modifier to control intake of the feed blocks. High fat pellets having a high total fat content provide at least a portion of the fat in the high fat feed blocks. The methods control a rate of ingestion of high fat feed blocks by ruminants while not negatively affecting performance, and in some instances, ingestion of the blocks results in improved performance.
Patent CA-2934124-A1 (CA)
Title: Effet de zoom et de panoramisation d'image
Inventor: MATAS MICHAEL
IPC: G06F3/0485
Filed: 2013-10-30
Abstract: Un procédé peut consister à afficher une image sur un dispositif électronique à un utilisateur dun système, limage comprenant un contenu téléchargé à partir du système. Le procédé peut en outre consister à déterminer une relation entre le contenu de limage et lutilisateur accédant à limage basée sur les renseignements provenant du système, puis à afficher une animation de la panoramisation de limage. La panoramisation de limage peut consister à afficher au moins une première partie de limage avant une seconde partie de limage de lutilisateur accédant à limage basée sur laffichage dun mouvement de limage qui est déterminé sur la base de la relation entre le contenu de limage et lutilisateur. La première partie de limage peut être différente de la seconde partie de limage.
Patent CA-2934936-A1 (CA)
Inventor: FLEURY MELISSA
IPC: C07D271/07
Filed: 2015-01-29
Abstract: In one aspect, the invention relates to compounds having the formula (I): where R1-R6 are as defined in the specification, or a pharmaceutically acceptable salt thereof. These compounds have neprilysin inhibition activity. In another aspect, the invention relates to pharmaceutical compositions comprising these compounds; methods of using these compounds; and processes and intermediates for preparing these compounds.
Patent CA-2936468-A1 (CA)
Title: A heat exchanger for a shower or bath tub
Inventor: SCHMID RETO
IPC: F28D1/047
Filed: 2015-01-16
Abstract: The invention relates to a heat exchanger (1) for heating fresh water using heat from wastewater in a shower or bathtub. The heat exchanger has a drain pan (3), a heat exchanger unit (2) which is arranged in the drain pan (3), and a distributing element (42) for distributing draining wastewater over the heat exchanger unit (2). The heat exchanger unit (2) has multiple tube portions (24) which follow one another sequentially and are connected to one another by diverting portions (25). Each two horizontally running tube portions (24) which follow one another and which are thus connected by a deflecting portion are arranged one over the other, and wastewater which is dripping or flowing down is sprinkled on or flows over the tube portions one after the other.
Patent CA-2939823-A1 (CA)
Title: Methods and devices for urethral treatment
Inventor: GOLAN SHAI
IPC: A61F2/04
Filed: 2014-03-13
Abstract: A system and method for treating a constricted bodily lumen, for example, a urethra constricted due to BPH. The method includes a planning stage, during which an area requiring treatment is visually identified, and an execution stage during which the lumen is expanded, a cut is formed in the inner surface of the tissue defining the lumen, and an implant is deployed in the cut. The implant can be an open C-shaped ring, and can be formed of a biodegradable material, or can be removed at a selected time after implantation. The system is formed of a planning device anchorable in the lumen and constructed to facilitate location of an area to be treated, and execution device constructed to deliver an implant, to expand the lumen, to form a cut in the inner surface of tissue defining the lumen, and to release the implant for deployment into the cut.
Patent CA-2940107-A1 (CA)
Title: Sealed cable input through external and internal walls of nuclear power plant containment.
Inventor: MUSTAFIN MARAT RENADOVICH
IPC: G21C13/04
Filed: 2015-02-17
Abstract: ?The invention relates to the field of electrical engineering, and specifically to sealed inlets of electrical circuits into a sealed area of a multi-layered containment shell of a nuclear power station. This design can be used in passages through an external and an internal wall which are subject to relative mutual displacement as a consequence of a seismic phenomenon or thermal expansion of the walls and passage. The problem addressed by the present invention is that of increasing the operating reliability of a sealed cable inlet when high-voltage electrical conductors which have little bending capacity are used. The problem addressed is achieved in that the sealed cable inlet through an external and an internal wall of a containment shell of a nuclear power station comprises an embedded pipe (3) which is arranged in the internal wall (1), with an inlet section (44) of a cable (2) fixed rigidly within said pipe. A means for compensating for a relative movement between the cable (2) and the external wall (11) is mounted in the external wall (11) coaxially with respect to the pipe (3). The compensating means has a tube (19) with a bellows (24) on the external end plane (20) and with a second analogous bellows (25) which is mounted symmetrically on the opposite end plane (21) of the tube (19) at the internal surface (18) of the external wall (11). The free ends (30) and (31) of the two bellows (24) and (25) are of conical design and have internal surfaces (28) and (29) which are support elements for an outlet section (46) of the cable (2), which is arranged freely in the tube (19) with a gap (47) relative to the internal surface (49) of the tube (19). The gap (47) between the braiding (48) along the external surface of the cable (2) and the internal surface (49) of the tube (19) is selected using a design calculation. The gap (47) must not be less than the value of maximum orthogonal thermo-seismic movement in one plane of the internal wall (1) relative to the external wall (11) and change in the coaxial position of the cable (2) in the tube (19).
Patent CA-2940167-A1 (CA)
Inventor: RAINES KENNETH C
IPC: A61M39/22
Filed: 2015-02-20
Abstract: The disclosed embodiments provide a valve structure that is hermetically sealed to a lower flange formed on an IV bag to form a one-way outlet accessible with a luer tip syringe that does not have a needle. The valve structure can include a piston in combination with a disc or disc valve. The piston can have a slit septum or opening allowing access to an interior surface of the piston. The disc valve is typically in a closed position that prevents injections or other incursions into the bag, thus preserving the integrity and sterility of the bag contents.
Patent CA-2940719-A1 (CA)
Inventor: BORKGREN STANLEY R
IPC: A01C7/08
Filed: 2016-08-30
Abstract: A seed dispersion unit for distributing a plurality of seeds includes a single inlet for the plurality of seeds, a chamber in communication with the single inlet, and a plurality of outlet conduits in communication with the chamber. Each of the plurality of outlet conduits is configured to transfer a portion of the plurality of seeds from the chamber. An annular base defines a portion of the chamber. Each of the outlet conduits extends radially from the base.
Patent CA-2942700-A1 (CA)
Title: Workstation for flagman
Inventor: Doak Robert
IPC: E01F9/692
Filed: 2016-09-22
Abstract: The present invention generally relates to an apparatus for traffic control and safety. More particularly, the present invention provides a platform adapted to support a flagman and optionally a pole mounted sign to control the flow of traffic near road construction or other similar sites.
Patent CA-2944119-A1 (CA)
Title: Method and system using setpoint control to maintain quality of oil in a fryer
Inventor: BURNS STEPHEN LYNN
IPC: A47J37/12
Filed: 2014-03-31
Abstract: A method for filling a fryer pot in a fryer with a volume of cooking oil includes determining if the fryer has commenced a setpoint control operation, and opening a valve and activating a pump to fill the fryer pot with oil when the fryer has commenced the setpoint control operation.
Patent CA-2945696-A1 (CA)
Inventor: NORFLEET RALPH
IPC: B62D33/027
Filed: 2016-10-19
Abstract: An apparatus for aiding a user in raising and lowering of a tailgate includes a handle and a connector for connecting the handle to the tailgate to allow for movement of the handle rearwardly relative to the tailgate as the tailgate is initially lowered by the user and forwardly to a position above the tailgate as the lowering of the tailgate is continued. A tailgate lift assembly includes a housing extending along a predetermined length, a spring anchored at one end at a first end of the housing, a connector having a first end affixed to the opposite end of said spring and extending through said housing, and a first fixed guide around which the connector extends. A bumper for covering a corner of a tailgate is also provided.
Patent CA-2946745-A1 (CA)
Inventor: HALVERSON KURT J
IPC: F25B49/00
Filed: 2015-04-23
Abstract: An article comprises a structure having an outer surface extending along a longitudinal axis. At least a portion of a cross section of the outer surface is convex. Fluid control channels extend along a channel longitudinal axis along at least a portion the convex surface. The channel longitudinal axis makes an angle between 0 and 90 degrees with respect to the longitudinal axis of the outer surface. The fluid control channels are configured to allow capillary movement of liquid in the channels and across the convex surface.
Patent CA-2952524-A1 (CA)
Inventor: SCHWARZ HANS-GEORG
IPC: A61K31/4439
Filed: 2015-06-15
Abstract: The invention relates to novel pyrazolyl-triazolyl-pyridines of general formula (I), in which the radicals A1-A4, W, Q, R1, R5 and Z1-Z3 have the meaning cited in the description. The invention also relates to methods for producing the compounds of formula (I). The compounds according to the invention are in particular suitable for controlling insects, arachnids in agricultural applications and for controlling ectoparasites in veterinary medicine.
Patent CA-2955026-A1 (CA)
Inventor: HABICHT CHRISTINE J
IPC: D03D15/12
Filed: 2015-08-31
Abstract: Flame resistant fabrics that have incorporated into them cellulosic filament yarns. The cellulosic filament yarns may be flame resistant (either inherently FR or treated so as to be FR) or non-flame resistant. Fabrics according to some embodiments are formed entirely of cellulosic filament yarns. However, fabrics according to some embodiments include additional yarns to ensure that the fabric complies with NFPA 1971 and/or 2112.
Patent CA-2957553-A1 (CA)
Inventor: NOONAN FRANCIS M
IPC: B04C3/06
Filed: 2015-08-11
Abstract: A grit removal unit for a wastewater system including a grit removal chamber with a substantially annular vertical wail. A horizontal annular ring above the chamber bottom extends inwardly from the annular vertical wall, with an influent channel extending into the chamber beneath the ring and an effluent channel above the rim and extending out of the chamber. The influent and effluent channels both have inner side wails with a curved portion, with both curved portions extending through an arc of at least 90 degrees within the chamber annular vertical wall.
Patent CA-2958194-A1 (CA)
Inventor: RICCI GIOVANNI
IPC: C08F36/04
Filed: 2015-11-24
Abstract: There is provided a catalytic system for the (co)polymerization of conjugated dienes comprising (a) at least one vanadium phosphinic complex having general formula (I) or (II): V(X)3[P(Ri)n(R2)3-d2 (I) V(X)3[(R3)2P(R4)P(R3)2] (II) and at least one aluminoxane co-catalyst having the general formula (IV): (R9)2-AI-0-[-Al(Rio)-0-]q-Al-(Rii)2 (IV). The catalytic system is capable of providing (co)polymers of conjugated dienes such as, for example, linear or branched polybutadiene or linear or branched polyisoprene, with a prevalent 1,4-trans and 1,4-cis unit content. Also provided are processes for (co)polymerization of conjugated dienes and processes for polymerization of 1,3-butadiene or isoprene using the catalytic system.
Patent CA-2959323-A1 (CA)
Title: Compact drawer outlet
Inventor: SWANSON JASON
IPC: A47B97/00
Filed: 2017-02-28
Abstract: An electrical outlet mounting apparatus having a plurality of arms being rotatably connected to each other in a sequence and being collapsible into a collapsed position and extendable into an extended position. The plurality of arms including a channel on the interior of each of the arms that can receive an electrical cord. The mounting apparatus having a mounting plate rotatably attached to the plurality of arms and having one or more electrical connections electrically connected to the electrical cord.
Patent CA-2960781-A1 (CA)
Title: A method and apparatus to control a mode of a device
Inventor: HAYS PAUL J
IPC: G06F13/38
Filed: 2014-09-15
Abstract: A method of controlling a mode of a device is provided. The method includes determining a Vbus voltage on a Vbus pin in a USB connector on the device, comparing the Vbus voltage with a threshold, and configuring the device based on the comparison of the Vbus voltage and the threshold.
Patent CA-2961876-A1 (CA)
Title: Systemes electroniques de surveillance d'articles (eas) mettant en oeuvre des procedes de determination d'emplacements d'etiquettes de securite
Inventor: SOTO MANUEL A
IPC: G08B13/22
Filed: 2015-07-28
Abstract: La présente invention concerne des systèmes (100) et des procédés (600) permettant de détecter un emplacement d'une étiquette de sécurité (112) d'EAS. Les procédés consistent à : déterminer une première amplitude d'un signal de réponse produit par l'étiquette de sécurité d'EAS et reçu au niveau d'un premier socle (102a), et une seconde amplitude du signal de réponse reçu au niveau d'un second socle (102b) ; traiter les première et seconde amplitudes de sorte à déterminer si l'étiquette de sécurité d'EAS se trouve à l'intérieur d'une plage de distance spécifiée du premier ou du second socle, d'une zone de détection d'un système de détection d'EAS, ou d'un champ arrière du système de détection d'EAS ; émettre une alarme lorsqu'il est déterminé que l'étiquette de sécurité d'EAS se trouve à l'intérieur de la plage de distance spécifiée du premier/second socle ou de la zone de détection du système de détection d'EAS ; et empêcher l'émission de l'alarme lorsqu'il est déterminé que l'étiquette de sécurité d'EAS se trouve dans le champ arrière du système de détection d'EAS.
Patent CA-2963229-A1 (CA)
Inventor: WHITE DAVID EDWARD
IPC: A61M16/00
Filed: 2015-10-05
Abstract: L'invention concerne un procédé de distribution commandée de gaz respiratoires, le procédé consistant : à appliquer une pression de gaz respiratoire dans la première narine d'un patient durant l'inhalation ; à appliquer une pression de gaz respiratoire dans la seconde narine du patient durant l'inhalation ; à appliquer une pression de gaz respiratoire dans la première narine du patient durant l'expiration ; et à appliquer une pression de gaz respiratoire dans la seconde narine du patient durant l'expiration, la pression de gaz respiratoire appliquée à la première narine lors de l'inhalation étant supérieure à la pression de gaz appliquée à la seconde narine lors de l'inhalation, et le flux d'entrée de gaz respiratoire du patient passant sensiblement à travers la première narine lors de l'inhalation, et la pression de gaz respiratoire appliquée à la première narine lors de l'expiration étant inférieure à la pression de gaz appliquée à la seconde narine lors de l'expiration, et le flux de sortie de gaz du patient passant sensiblement à travers la première narine lors de l'expiration. L'invention concerne également un appareil et un système mettant en uvre le procédé.
Patent CA-2963239-A1 (CA)
Inventor: MOVASSAGHI MEHRZAD
IPC: F23C15/00
Filed: 2017-04-05
Abstract: A scalable pulse combustor that can be deployed as the heat exchanger in high efficiency, low NOx condensing boilers, water heaters and steam generators is provided. The combustor generally comprises an annular burner coil with a burner flange for accommodating the nozzle of a conventional burner/blower fitted into the central aperture thereof; a spaced-apart opposite annular spreader coil with a heat exchange hub fitted into the central aperture thereof; and a plurality of annular intermediate coils. Each of the burner, spreader and intermediate coils are preferably formed of spiral wound stainless steel tubing, with each winding directly abutting the preceding winding so as to create an annular wall. The heat exchange hub functions as a secondary heat exchanger with its own independently controllable coolant flow.